Sourcing · Vendor reports · continued

What "verified" means on our vendor pages, stated narrowly posts 31–32

Sourcing › Vendor reports batch & lot numbers disputed documentation quality third-party testing

This is a continuation of a long topic, addressed by post number rather than by page. Start at post 1.

n.rowntreeTL3Regular3 Jan 2026#31

Structured report format: compound, lot, independent testing service, method as reported, result, and the certificate figure for the same lot. One lot is one lot. It becomes a pattern at three or four, and it becomes a disputed record when asked and not explained.

5 likes 7mo

r.bakkenTL2 Moderator3 Jan 2026 · edited#32

Blind submission is worth the effort: have someone else relabel the sample so neither you nor the laboratory knows which supplier it came from until the result is back. Blind results change minds; self-selected results do not.

0 likes 7mo

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